[gtk/wip/baedert/for-master: 23/27] window: Add automatic titlebar before content widget

[Timm Bäder <baedert src gnome org>]

commit 7ad90d04026347bc9e83fe92bc886ebd7ed72c43
Author: Timm Bäder <mail baedert org>
Date:   Sun Jun 7 09:36:56 2020 +0200

    window: Add automatic titlebar before content widget
    
    Just like we do with explicitly set titlebars

 gtk/gtkwindow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index e6a1151ca3..206def4e89 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -4312,7 +4312,7 @@ gtk_window_realize (GtkWidget *widget)
                 gtk_widget_add_css_class (priv->titlebar, GTK_STYLE_CLASS_TITLEBAR);
                 gtk_widget_add_css_class (priv->titlebar, "default-decoration");
 
-                gtk_widget_set_parent (priv->titlebar, widget);
+                gtk_widget_insert_after (priv->titlebar, widget, NULL);
                 priv->title_box = priv->titlebar;
               }